Andi : is your watch new?

Santi : Yes, it is. Why?

Andi : Its so stylish and trendy.

Santi : thanks. My mother bought it for me as the reward on winning the short story writing contest.

Andi : Wait, did you win the contest that was held by Teens Magazine?

Santi : Yes. My story ranked first.

Andi : Let me congratulate you, then

Santi : Thank you so much. By the way, what’s your plan tonight?

Andi : I don’t have any plan tonight.

Santi : I’m planning to watch a film at the Cinema 12. Let’s go with me. It’s my treat.

Andi : Okay. Let’s meet up tonight

From the dialogue, we know that …
A. Andi won a contest

B. Santi has a new watch

C. Andi bought Santi a new watch as a reward

D. Andi is planning to watch a film tonight alone

E. Santi congratulate Andi